GDCM
2.2.0
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JPEG codec Class to do JPEG (8bits, 12bits, 16bits lossy & lossless). It redispatch in between the different codec implementation: gdcm::JPEG8Codec, gdcm::JPEG12Codec & gdcm::JPEG16Codec It also support inconsistency in between DICOM header and JPEG compressed stream ImageCodec implementation for the JPEG case. More...
#include <gdcmJPEGCodec.h>
Public Member Functions | |
JPEGCodec () | |
~JPEGCodec () | |
bool | CanCode (TransferSyntax const &ts) const |
Return whether this coder support this transfer syntax (can code it) | |
bool | CanDecode (TransferSyntax const &ts) const |
Return whether this decoder support this transfer syntax (can decode it) | |
bool | Code (DataElement const &in, DataElement &out) |
Compress into JPEG. | |
void | ComputeOffsetTable (bool b) |
Compute the offset table: | |
bool | Decode (DataElement const &is, DataElement &os) |
Decode. | |
virtual bool | GetHeaderInfo (std::istream &is, TransferSyntax &ts) |
bool | GetLossless () const |
double | GetQuality () const |
void | SetLossless (bool l) |
void | SetPixelFormat (PixelFormat const &pf) |
void | SetQuality (double q) |
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ImageCodec () | |
~ImageCodec () | |
const unsigned int * | GetDimensions () const |
bool | GetLossyFlag () const |
const LookupTable & | GetLUT () const |
bool | GetNeedByteSwap () const |
unsigned int | GetNumberOfDimensions () const |
const PhotometricInterpretation & | GetPhotometricInterpretation () const |
PixelFormat & | GetPixelFormat () |
const PixelFormat & | GetPixelFormat () const |
unsigned int | GetPlanarConfiguration () const |
bool | IsLossy () const |
void | SetDimensions (const unsigned int *d) |
void | SetDimensions (const std::vector< unsigned int > &d) |
void | SetLossyFlag (bool l) |
void | SetLUT (LookupTable const &lut) |
void | SetNeedByteSwap (bool b) |
void | SetNeedOverlayCleanup (bool b) |
void | SetNumberOfDimensions (unsigned int dim) |
void | SetPhotometricInterpretation (PhotometricInterpretation const &pi) |
void | SetPlanarConfiguration (unsigned int pc) |
Protected Member Functions | |
bool | Decode (std::istream &is, std::ostream &os) |
bool | IsValid (PhotometricInterpretation const &pi) |
void | SetBitSample (int bit) |
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bool | DoByteSwap (std::istream &is_, std::ostream &os) |
bool | DoInvertMonochrome (std::istream &is_, std::ostream &os) |
bool | DoOverlayCleanup (std::istream &is_, std::ostream &os) |
bool | DoPaddedCompositePixelCode (std::istream &is_, std::ostream &os) |
bool | DoPlanarConfiguration (std::istream &is_, std::ostream &os) |
bool | DoSimpleCopy (std::istream &is_, std::ostream &os) |
bool | DoYBR (std::istream &is_, std::ostream &os) |
Protected Attributes | |
int | BitSample |
bool | Lossless |
int | Quality |
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unsigned int | Dimensions [3] |
bool | LossyFlag |
LUTPtr | LUT |
bool | NeedByteSwap |
bool | NeedOverlayCleanup |
unsigned int | NumberOfDimensions |
PixelFormat | PF |
PhotometricInterpretation | PI |
unsigned int | PlanarConfiguration |
bool | RequestPaddedCompositePixelCode |
bool | RequestPlanarConfiguration |
Additional Inherited Members | |
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typedef SmartPointer< LookupTable > | LUTPtr |
JPEG codec Class to do JPEG (8bits, 12bits, 16bits lossy & lossless). It redispatch in between the different codec implementation: gdcm::JPEG8Codec, gdcm::JPEG12Codec & gdcm::JPEG16Codec It also support inconsistency in between DICOM header and JPEG compressed stream ImageCodec implementation for the JPEG case.
gdcm::JPEGCodec::JPEGCodec | ( | ) |
gdcm::JPEGCodec::~JPEGCodec | ( | ) |
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virtual |
Return whether this coder support this transfer syntax (can code it)
Reimplemented from gdcm::ImageCodec.
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virtual |
Return whether this decoder support this transfer syntax (can decode it)
Reimplemented from gdcm::ImageCodec.
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virtual |
Compress into JPEG.
Reimplemented from gdcm::Coder.
void gdcm::JPEGCodec::ComputeOffsetTable | ( | bool | b | ) |
Compute the offset table:
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virtual |
Decode.
Reimplemented from gdcm::ImageCodec.
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protectedvirtual |
Reimplemented from gdcm::ImageCodec.
Reimplemented in gdcm::JPEG12Codec, gdcm::JPEG16Codec, and gdcm::JPEG8Codec.
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virtual |
Reimplemented from gdcm::ImageCodec.
Reimplemented in gdcm::JPEG12Codec, gdcm::JPEG16Codec, and gdcm::JPEG8Codec.
bool gdcm::JPEGCodec::GetLossless | ( | ) | const |
double gdcm::JPEGCodec::GetQuality | ( | ) | const |
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protectedvirtual |
Reimplemented from gdcm::ImageCodec.
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protected |
void gdcm::JPEGCodec::SetLossless | ( | bool | l | ) |
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virtual |
Reimplemented from gdcm::ImageCodec.
void gdcm::JPEGCodec::SetQuality | ( | double | q | ) |
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protected |
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protected |
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protected |